120940686

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{395231}}^1$

素因数の和:395256

約数の個数: 24

約数和(自身を含む): 277452864

約数和(自身を除く): 156512178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 395231, 790462, 1185693, 2371386, 3557079, 6718927, 7114158, 13437854, 20156781, 40313562, 60470343, 120940686]

約数ペア:

[(1, 120940686), (2, 60470343), (3, 40313562), (6, 20156781), (9, 13437854), (17, 7114158), (18, 6718927), (34, 3557079), (51, 2371386), (102, 1185693), (153, 790462), (306, 395231)]